66474168

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1901}}^1$

素因数の和:1988

約数の個数: 64

約数和(自身を含む): 175288320

約数和(自身を除く): 108814152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 47, 62, 93, 94, 124, 141, 186, 188, 248, 282, 372, 376, 564, 744, 1128, 1457, 1901, 2914, 3802, 4371, 5703, 5828, 7604, 8742, 11406, 11656, 15208, 17484, 22812, 34968, 45624, 58931, 89347, 117862, 176793, 178694, 235724, 268041, 353586, 357388, 471448, 536082, 707172, 714776, 1072164, 1414344, 2144328, 2769757, 5539514, 8309271, 11079028, 16618542, 22158056, 33237084, 66474168]

約数ペア:

[(1, 66474168), (2, 33237084), (3, 22158056), (4, 16618542), (6, 11079028), (8, 8309271), (12, 5539514), (24, 2769757), (31, 2144328), (47, 1414344), (62, 1072164), (93, 714776), (94, 707172), (124, 536082), (141, 471448), (186, 357388), (188, 353586), (248, 268041), (282, 235724), (372, 178694), (376, 176793), (564, 117862), (744, 89347), (1128, 58931), (1457, 45624), (1901, 34968), (2914, 22812), (3802, 17484), (4371, 15208), (5703, 11656), (5828, 11406), (7604, 8742)]